Vszerda RC522 Mini RFID RF IC Card Induction Module SPI Non-Contact Reader Card Module 13.56MHZ with an IC Card

Certification:NONE

Installation:External

Origin:CN(Origin)

Card Slots:TF Card

Type:TF Card

Working temperature:20 Celsius80 Celsius

Working frequency:13.56Mhz

Working current:1326ma

Working voltage:3.3v

Peak current:Less than 30ma

Sleep current:Less than 80uA

Baud rate:57600

Card reading distance:045mm

Weight:37g

(1) SDA:SPI port chip selection

1. Product introduction: The RC522 chip is used to design the card reading circuit. It is a low-voltage, small contactless independent card reader module;

2. The communication method between it and the host adopts SPI mode. This module supports URAT interface, which is also a good choice for smart meters and portable handheld devices.

3. Suitable for users who need to design or manufacture radio frequency card terminals. Develop access control system, electronic door lock or terminal for recording time

4. Easy to use, low cost, suitable for equipment development, card reader development, etc.

5. The module uses 3.3V voltage and can communicate with any user's CPU motherboard through multiple SPI interface lines, which can ensure stable and reliable work and the distance of the reader

parameter

Working temperature: 20 Celsius~80 Celsius

Working frequency: 13.56Mhz

Working current: 13~26ma

Working voltage: 3.3v

Peak current: Less than 30ma

Sleep current: Less than 80uA

Baud rate: 57600

Card reading distance: 0~45mm

Learn more about the Detailed Specifications